Norfolk Southern Corporation
MX ˙ BMV ˙ US6558441084
SecurityMX:NSC / Norfolk Southern Corporation
InstitutionCigna Investments Inc /new
Latest Disclosed Ownership2,123 shares
Latest Disclosed Value $ 609
Cigna Investments Inc /new reports 1.58% decrease in ownership of NSC / Norfolk Southern Corporation

On May 11, 2026 - Cigna Investments Inc /new filed a 13F-HR form disclosing ownership of 2,123 shares of Norfolk Southern Corporation (MX:NSC) valued at $609 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 20, 2026 disclosing 2,157 shares of Norfolk Southern Corporation.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-11 2026-03-31 13F NORFOLK SOUTHERN Common Stock 655844108 2,123 -34 -1.58 1 0.0937
2026-01-20 2025-12-31 13F NORFOLK SOUTHERN Common Stock 655844108 2,157 -66 -2.97 1 0.0897
2025-10-22 2025-09-30 13F NORFOLK SOUTHERN Common Stock 655844108 2,223 0 0.00 1 0.0941
2025-07-15 2025-06-30 13F NORFOLK SOUTHERN Common Stock 655844108 2,223 -40 -1.77 1 0.0968
2025-05-15 2025-03-31 13F NORFOLK SOUTHERN Common Stock 655844108 2,263 -40 -1.74 1 0.0996
2025-01-29 2024-12-31 13F NORFOLK SOUTHERN Common Stock 655844108 2,303 -27 -1.16 1 0.0943
2024-10-28 2024-09-30 13F NORFOLK SOUTHERN Common Stock 655844108 2,330 -32 -1.35 1 0.1020
2024-07-17 2024-06-30 13F NORFOLK SOUTHERN Common Stock 655844108 2,362 -21 -0.88 1 0.0938
2024-04-23 2024-03-31 13F NORFOLK SOUTHERN Common Stock 655844108 2,383 -42 -1.73 1 0.1142
2024-01-22 2023-12-31 13F NORFOLK SOUTHERN Common Stock 655844108 2,425 0 0.00 1 0.1178
2023-10-23 2023-09-30 13F NORFOLK SOUTHERN Common Stock 655844108 2,425 -345 -12.45 0 0.1089
2023-08-01 2023-06-30 13F NORFOLK SOUTHERN Common Stock 655844108 2,770 -29 -1.04 1 0.1165
2023-05-11 2023-03-31 13F NORFOLK SOUTHERN Common Stock 655844108 2,799 -66 -2.30 1 0.1178
2023-02-13 2022-12-31 13F NORFOLK SOUTHERN Common Stock 655844108 2,865 -27 -0.93 1 0.1467
2022-11-14 2022-09-30 13F NORFOLK SOUTHERN Common Stock 655844108 2,892 -176 -5.74 1 0.1340
2022-08-15 2022-06-30 13F NORFOLK SOUTHERN Common Stock 655844108 3,068 -1,180 -27.78 1 -100.00 0.1388
2022-05-13 2022-03-31 13F NORFOLK SOUTHERN Common Stock 655844108 4,248 -1,293 -23.34 1 0.00 0.1486
2022-02-14 2021-12-31 13F NORFOLK SOUTHERN Common Stock 655844108 5,541 -2,131 -27.78 2 0.00 0.1290
2021-11-12 2021-09-30 13F NORFOLK SOUTHERN Common Stock 655844108 7,672 -207 -2.63 2 -50.00 0.1369
2021-08-10 2021-06-30 13F NORFOLK SOUTHERN Common Stock 655844108 7,879 -1,220 -13.41 2 0.00 0.1493
2021-05-10 2021-03-31 13F NORFOLK SOUTHERN Common Stock 655844108 9,099 61 0.67 2 0.00 0.1679
2021-02-11 2020-12-31 13F NORFOLK SOUTHERN Common Stock 655844108 9,038 705 8.46 2 100.00 0.1658
2020-11-12 2020-09-30 13F NORFOLK SOUTHERN Common Stock 655844108 8,333 -1,188 -12.48 2 -99.94 0.1718
2020-08-17 2020-06-30 13F NORFOLK SOUTHERN Common Stock 655844108 9,521 2,124 28.71 1,671 54.87 0.1579
2020-05-11 2020-03-31 13F NORFOLK SOUTHERN Common Stock 655844108 7,397 450 6.48 1,079 -25.38 0.1389
2020-02-04 2019-12-31 13F NORFOLK SOUTHERN Common Stock 655844108 6,947 -960 -12.14 1,446 0.49 0.1530
2019-11-07 2019-09-30 13F NORFOLK SOUTHERN Common Stock 655844108 7,907 350 4.63 1,439 -0.42 0.1485
2019-08-12 2019-06-30 13F NORFOLK SOUTHERN Common Stock 655844108 7,557 -300 -3.82 1,445 -1.57 0.1568
2019-05-10 2019-03-31 13F NORFOLK SOUTHERN Common Stock 655844108 7,857 -226 -2.80 1,468 21.42 0.1624
2019-02-06 2018-12-31 13F NORFOLK SOUTHERN Common Stock 655844108 8,083 -137 -1.67 1,209 -12.33 0.1025
2018-11-13 2018-09-30 13F NORFOLK SOUTHERN Common Stock 655844108 8,220 -856 -9.43 1,379 0.73 0.1106
2018-08-14 2018-06-30 13F NORFOLK SOUTHERN Common Stock 655844108 9,076 -1,397 -13.34 1,369 -3.73 0.0989
2018-05-09 2018-03-31 13F NORFOLK SOUTHERN Common Stock 655844108 10,473 -100 -0.95 1,422 -7.18 0.0953
2018-01-26 2017-12-31 13F NORFOLK SOUTHERN Common Stock 655844108 10,573 -487 -4.40 1,532 4.72 0.1000
2017-10-11 2017-09-30 13F NORFOLK SOUTHERN COM 655844108 11,060 -116 -1.04 1,463 7.57 0.0975
2017-08-01 2017-06-30 13F NORFOLK SOUTHERN CORP 655844108 COM 655844108 11,176 -992 -8.15 1,360 -0.15 0.0935
2017-05-15 2017-03-31 13F NORFOLK SOUTHERN CORP 655844108 COM 655844108 12,168 1,312 12.09 1,362 16.11 0.0937
2017-02-15 2016-12-31 13F NORFOLK SOUTHERN CORP 655844108 COM 655844108 10,856 10,856 1,173 0.1278
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.